README.md

July 9, 2026 · View on GitHub

Algidy

Algidy is a Material You food expiry tracker app built with modern Android technologies.
It helps users track their groceries, reduce food waste, and maintain freshness through barcode scanning and colorful analytics.

📷 Screenshots

🚀 Features

Inventory Tracking: Categorize and track food items across different storage locations (Fridge, Freezer, Pantry).
Intelligent Scanning: Fast barcode scanning and food date extraction using Google ML Kit.
Freshness Analytics: Visual insights into food consumption, waste patterns, and freshness status.
Smart Notifications: Timely alerts for items approaching their expiry dates.
Secure Access: Biometric authentication to keep your data private.

🛠 Tech Stack

UI: Jetpack Compose (100%) with Material 3 Expressive.
Architecture: Clean Architecture with Multi-module setup.
Dependency Injection: Koin.
Database: Room Database.
Networking: Retrofit + OkHttp.
Image Loading: Coil 3.
Camera / ML: CameraX, Google ML Kit (Barcode, OCR, Entity Extraction).
Concurrency: Kotlin Coroutines & Flow.
Home Screen Widgets: Monitor expiring foods and weekly freshness progress directly from your home screen.

🔨 Build from Source

Requirements

Android Studio Narwhal or newer
JDK 17
Android SDK 37

Clone Repository

git clone https://github.com/NhuHuy-79/Algidy.git
cd Algidy

Build Debug APK

./gradlew assembleDebug

Build Release APK

./gradlew assembleRelease

🔒 Privacy

Algidy is designed with privacy in mind.

No user account is required.
Inventory data is stored locally on the device.
No advertising.
No analytics or user tracking.
Camera access is only used for barcode scanning and OCR features.
Biometric authentication is processed locally by Android and is never transmitted externally.

Users remain in full control of their data.